An indirect imager working at terahertz band is presented and implemented,which is suitable for high-resolution planar object detection.The proposed imager empl
We present a first-principles scheme to investigate the equation of state (EOS) of porous materials,based on our recently developed modified mean-field potentia
There have been great successes in classifying insulators using topological invariants,such as the TKNN number for quantum Hall insulators[1] and the Z2 index f